6164 search results - page 247 / 1233 » Environmental Sensor Networks |
160
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IPSN
2007
Springer
15 years 10 months ago
2007
Springer
Localization is an essential service for many wireless sensor network applications. While several localization schemes rely on anchor nodes and range measurements to achieve fine...
128
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DATE
2009
IEEE
15 years 11 months ago
2009
IEEE
—Energy efficient communication is a key issue in wireless sensor networks. Common belief is that a multi-hop configuration is the only viable energy efficient technique. In t...
116
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract— Target tracking is a canonical issue in sensor networks research. However, tracking security has gained little or no attention. Once a sensor node is compromised, it wi...
148
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
— In this paper we introduce a link layer security platform for wireless sensor networks. At the heart of this platform, lies our key management module facilitating an efficient...
143
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COMSWARE
2006
IEEE
15 years 10 months ago
2006
IEEE
ing a middleware abstraction layer into wireless sensor networks is a widely accepted solution to facilitate application programming and allow network organization. In this paper,...